£152.95 £230.00
Availability:In Stock
Power your mobility with confidence using the MK AGM 12V 17AH Mobility Scooter Battery — the compact, maintenance-free power solution trusted by mobility users worldwide. Built for consistent performance and durability, this sealed AGM (Absorbent Glass Mat) battery delivers reliable energy for smaller scooters, travel powerchairs, and portable equipment, giving you dependable freedom wherever you go.
Designed and engineered to the same rigorous standards as MK’s industry-leading gel batteries, this AGM 17Ah model provides smooth, efficient power delivery with zero maintenance. Each unit is precision-built and tested to ensure maximum safety, reliability, and long service life — even in demanding daily-use environments.
The sealed design means no spills, no corrosion, and no need for topping up, making it ideal for users who want effortless operation and peace of mind. Whether you’re taking your lightweight scooter on the train or storing your powerchair indoors, the MK AGM battery performs safely and quietly, day after day.
Reliable daily power – Perfect for small to medium scooters and portable powerchairs.
Sealed & maintenance-free – No liquid acid, no topping up — completely spill-proof.
Compact, travel-ready size – Ideal for transportable scooters and foldable chairs.
Trusted MK build quality – Manufactured to the highest global standards with 250+ quality checks per unit.
Deep-cycle performance – Designed to handle regular charging and discharging without performance loss.
12-month manufacturer’s warranty – Confidence and support from a world-class battery brand.
VAT relief eligible in the UK – Save when purchasing for qualifying mobility equipment.
MK has earned its reputation as a premium mobility battery manufacturer, supplying hospitals, rehabilitation centres, and mobility providers around the world. This 12V 17Ah AGM model shares the same engineering heritage — offering professional-grade power that ensures your equipment works when you need it most.
| Feature | Details |
|---|---|
| Battery Type | Sealed AGM (Absorbent Glass Mat) |
| Voltage | 12 V |
| Capacity (20-hour rate) | 17 Ah |
| Technology | Deep-cycle, maintenance-free |
| Dimensions (mm) | 181 × 76 × 167 |
| Weight | 5.7 kg |
| Country of Manufacture | USA |
| Recommended Purchase | Sold in pairs for optimal performance |
| Warranty | 12 months manufacturer’s warranty |
| Applications | Small mobility scooters, travel powerchairs, backup systems |
| VAT Relief Eligible | Yes (UK qualifying purchases) |
Janet from Bristol needed a reliable power source for her portable boot scooter that she uses for shopping and travel. After switching to MK AGM 17Ah batteries, she shared:
“I can fold my scooter, put it in the car, and trust it’ll run perfectly every time — no fuss, no mess. Just charge and go.”
That’s the convenience MK batteries bring: smooth journeys and dependable independence.
Unlike cheaper generic brands, MK’s AGM technology is optimized for mobility applications — delivering consistent current output and longer life. The battery’s sealed, non-spill construction allows for any position mounting and eliminates maintenance. Combined with deep-cycle resilience, it ensures that your scooter or powerchair runs smoothly day after day.
The MK 12V 17Ah is the perfect choice for those seeking balance between performance, portability, and reliability — a smart upgrade for any compact mobility setup.
Check your mobility scooter’s battery compartment to confirm fit (181 × 76 × 167 mm).
Always replace in pairs to maintain equal performance and charge balance.
Ensure your charger supports AGM/VRLA battery types.
Regular charging prolongs life — avoid long periods of disuse.
Typical UK retail price: £55–£70 per unit (inc. VAT), depending on supplier.
1. What scooters is this battery suitable for?
It fits most compact or travel-sized scooters and lightweight powerchairs that use 12V 17Ah batteries.
2. Do I need to buy one or two?
Most scooters run on two batteries connected in series. Always replace as a pair for best performance.
3. How long does it last per charge?
Typical range varies by scooter model, weight, and terrain — expect several miles of travel on a full charge.
4. Do AGM batteries need maintenance?
No. They’re sealed and maintenance-free — just keep them charged when not in use.
5. How does it differ from a GEL battery?
AGM batteries offer strong starting power and cost efficiency, while GEL models deliver longer deep-cycle life.
6. Is it safe for transport or air travel?
Yes — MK AGM batteries are spill-proof and comply with international transport safety standards.
7. Where are MK batteries made?
All MK batteries are manufactured in the USA and undergo over 250 individual quality checks.
8. What’s the warranty period?
Each unit includes a 12-month manufacturer’s warranty with UK support and free delivery options.
The MK AGM 12V 17AH Mobility Scooter Battery delivers reliable, maintenance-free power in a compact package. Designed for smaller scooters and portable powerchairs, it combines trusted American engineering, deep-cycle resilience, and safety you can rely on. We also have the MK Gel 12v 60AH Mobility Scooter Battery available in stock.
With over 250 quality checks, a 12-month warranty, and free UK delivery, MK’s 17Ah AGM battery gives you confidence on every journey.
Order your MK AGM 12V 17AH battery today — and experience the peace of mind that comes from proven MK performance.
Matilda Winscombe
“Superb build quality on the scooter I bought. It feels sturdy, reliable, and comfortable even on longer trips.”
Xavier Dunwich
“I was nervous about buying online, but the quality is outstanding and the team kept me updated every step of the way.”
Yorick Marston
“I was nervous about buying online, but the quality is outstanding and the team kept me updated every step of the way.”